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PPI - DMA amount of time needed?

Question asked by UnNaM3D on Jun 24, 2011
Latest reply on Jul 27, 2011 by vinodbableshwar

Hi,

 

Does anyone know what is the amount of time (or clock cycles) needed for the DMA to take a PAL frame from the video input and map it in the memory for an ADSP BF561 KIT?

I want to know, what time do I have for doing some processing in a PAL video frame and the application is still real time. I'm using the VideoObjectDetection project to detect moving object and I want to integrate JPEG_Encoder.

 

Regards,

Mihai

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